0
What two things must pass into a cell in order for it to get energy by cellular respiration?
Wiki User
∙ 10y ago
Carbohydrate molecules and oxygen enter the cell during cellular resperation.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What happens to energy During cellular respiration?
Energy is burned or is used up during this process. During cellular respiration, molecules of glucose are broken down in order to convert the stored energy into a usable form of energy.
Do Plants perform cellular respiration?
Yes, plants perform cellular respiration in order to produce ATP, or adenosine triphosphate. In cellular respiration, energy is released when large molecules are broken down.
Where does a plant get its energy for photosynthesis and what is the energy transformed into after photosynthesis is complete?
They produce glucose which is then used for cellular respiration. (Glucose is chemical energy, it has high energy bonds, which when broken in cellular respiration produce a net of 38 ATP (adenosine triphophate))
This is the process that releases energy by breaking down food molecules in the presence of oxygen.?
The glycolysis and the Krebs cycle uses the oxygen to break down the food molecules in order to release energy.
Respiration releases what amount of energy Large or small?
Effective cellular respiration releases a large amount of energy (ATP). In order for effective cellular respiration to occur, oxygen must be present in the second stage of cellular respiration, the Krebs Cycle. If after the first stage of cellular respiration, glycolysis, there is no oxygen present, then ineffective cellular respiration occurs and the process is carried out by fermentation. Fermentation is an anaerobic process that results in the formation of ethyl alcohol or lactic acid and the cycle produces a net ATP gain of 2, whereas the net ATP gain of effective cellular respiration is 36 ATP molecules. Therefore cellular respiration in the presence of oxygen deals out a large amount of energy, but if not in the presence of oxygen, it deals out a small amount of energy.
Why do the cells of all living things carry out cellular respiration continuously?
Living things use energy in order to live, so we are constantly using converting ATP to ADP in order to get that energy. Cellular respiration replenishes the ATP by converting ADP back into ATP, which living things use for energy. Without cellular respiration an organism would die from lack of ATP, and therefore a lack of energy.
Cellular respiration does what to glucose?
Cellular respiration breaks down glucose in order to make energy (ATP).
Why is cellular respiration so important to all living things?
Cellular respiration is the process that produces usable cellular energy in the form of ATP. The organisms that run cellular respiration rely on it because their cells need the energy in order to function and live.
What does cellular respiration break down in order to release energy?
glucose is broken down in glycolysis during respiration to release energy
What happens to energy During cellular respiration?
Energy is burned or is used up during this process. During cellular respiration, molecules of glucose are broken down in order to convert the stored energy into a usable form of energy.
When is cellular respiration performed?
cellular respiration is preformed when the cells need to obtain energy from glucose.
Do Plants perform cellular respiration?
Yes, plants perform cellular respiration in order to produce ATP, or adenosine triphosphate. In cellular respiration, energy is released when large molecules are broken down.
Product of cellular respiration?
Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP. Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.
Does cellular respiration happen in humans?
Yes, cellular respiration occurs in humans. Life depends on this process in order to create enough energy to run all cellular activites that allow us to function.
Where does a plant get its energy for photosynthesis and what is the energy transformed into after photosynthesis is complete?
They produce glucose which is then used for cellular respiration. (Glucose is chemical energy, it has high energy bonds, which when broken in cellular respiration produce a net of 38 ATP (adenosine triphophate))
This is the process that releases energy by breaking down food molecules in the presence of oxygen.?
The glycolysis and the Krebs cycle uses the oxygen to break down the food molecules in order to release energy.
Respiration releases what amount of energy Large or small?
Effective cellular respiration releases a large amount of energy (ATP). In order for effective cellular respiration to occur, oxygen must be present in the second stage of cellular respiration, the Krebs Cycle. If after the first stage of cellular respiration, glycolysis, there is no oxygen present, then ineffective cellular respiration occurs and the process is carried out by fermentation. Fermentation is an anaerobic process that results in the formation of ethyl alcohol or lactic acid and the cycle produces a net ATP gain of 2, whereas the net ATP gain of effective cellular respiration is 36 ATP molecules. Therefore cellular respiration in the presence of oxygen deals out a large amount of energy, but if not in the presence of oxygen, it deals out a small amount of energy.
